Trampoline



FIG. 1 is a perspective view of a trampoline;

FIG. 2 is a front elevational view of the trampoline of FIG. 1;

FIG. 3 is a right side elevational view of the trampoline of FIG. 1;

FIG. 4 is a left side elevational view of the trampoline of FIG. 1;

FIG. 5 is a rear elevational view of the trampoline of FIG. 1;

FIG. 6 is a bottom view of the trampoline of FIG. 1; and,

FIG. 7 is a top view of the trampoline of FIG. 1.

The broken line showing of portions of the trampoline depicts environment and forms no part of the claim. 

CLAIM The ornamental design for a trampoline, as shown and described. 